There are "3x", "4x", "5x", "6x", "7x", and "8x". This feature is especially useful in games that have some tedious features, for example, Castlevania II - Simon's Quest. From this menu, we can set any speed that we want.

This concludes the tutorial on how to change the speed of the fast forward button in the NES emulator on the Huawei G700. Thank you for watching VisiHow! If you have any other comments or questions, please leave them in the comment section below.